71915706

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{65497}}^1$

素因数の和:65566

約数の個数: 24

約数和(自身を含む): 158374164

約数和(自身を除く): 86458458

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 549, 1098, 65497, 130994, 196491, 392982, 589473, 1178946, 3995317, 7990634, 11985951, 23971902, 35957853, 71915706]

約数ペア:

[(1, 71915706), (2, 35957853), (3, 23971902), (6, 11985951), (9, 7990634), (18, 3995317), (61, 1178946), (122, 589473), (183, 392982), (366, 196491), (549, 130994), (1098, 65497)]